Yes, both TestRail and Visual Studio IDE offer a Free Trial.
TestRail is designed for Large Enterprises, Medium Business and Small Business.
Visual Studio IDE is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Visual Studio IDE begins at $45/Month, while pricing details for TestRail are unavailable.
Some top alternatives to TestRail includes Jira, ReQtest, Zoho BugTracker, Bug-Track.com, TestCaseLab, Qase, Kualitee, QuAck, Crash Catch and QA touch.
Some top alternatives to Visual Studio IDE includes IntelliJ IDEA, Codeanywhere, Eclipse Che, CodeinCloud, CodeTogether, Microsoft Azure, ReSharper, CodeRush, Coder and CodeOnline.